Tom Carpenter 
CCNA Cisco Certified Network Associate Voice Study Guide (Exams 640-460 & 642-436) [EPUB ebook] 

The Best Fully Integrated Study System Available for Exams 640-460 & 640-436With hundreds of practice questions and hands-on exercises, CCNA Cisco Certified Network Associate Voice Study Guide covers what you need to know–and shows you how to prepare–for this challenging exam. 100% complete coverage of all objectives for CCNA Voice Exams 640-460 & 640-436Exam Readiness Checklist–you’re ready for the exam when all objectives on the list are checked off Inside the Exam sections highlight key exam topics covered Two-Minute Drills for quick review Simulated exam questions match the format, tone, topics, and difficulty of the real exam Covers all the exam topics, including:The Vo IP Market; Networking from a Vo IP Perspective; Traditional Telephony; They Meet – Data and Voice Converged; Real-Time Streaming Protocol; H.323; SIP; SCCP and MGCP; Understanding Cisco Unified Communications; Cisco Vo IP Hardware and Software; Digital Signal Processors; Call Manager Express; Unified Communications Manager; Gateways and Gatekeepers; IP-to-IP Gateways; Fax and Modem Over IP; Troubleshooting Vo IP Problems; Securing Vo IP Networks CD-ROM includes: Electronic book for studying on the go Cert Cam video training Complete Master Exam practice testing engine, featuring: Two full practice exams Detailed answers with explanations Score Report performance assessment tool With Free Online Registration: Bonus downloadable Master Exam practice tests